Cond::signal
(PECL pthreads < 3.0.0)
Cond::signal — Signal a Condition
Warning
The Cond class has been removed in pthreads v3.
Description
final public static boolean Cond::signal ( long $condition )
Parameters
condition
A handle returned by a previous call to Cond::create()
Return Values
A boolean indication of success.
Examples
Example #1 Condition Signalling
<?php
/**?You?cannot?use?the?"new"?keyword,?a?Cond?is?not?a?PHP?object?**/
$cond?=?Cond::create();
/**?The?caller?must?lock?the?associated?Mutex?before?a?call?to?broadcast?**/
var_dump(Cond::signal($cond));
/**?Always?destroy?Cond?you?have?created?**/
Cond::destroy($cond);
?>
The above example will output:
bool(true)
← Cond::destroy
Cond::wait →
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Licensed under the Creative Commons Attribution License v3.0 or later.
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